(4E)-3-methyl-4-[2-(4-methylphenyl)hydrazinylidene]-5-oxo-4,5-dihydro-1H-pyrazole-1-carbothioamide

Base Information

Chemical Name:(4E)-3-methyl-4-[2-(4-methylphenyl)hydrazinylidene]-5-oxo-4,5-dihydro-1H-pyrazole-1-carbothioamide
CAS No.:26178-94-9
Molecular Formula:C12H13 N5 O S
Molecular Weight:275.3295
Hs Code.:
NSC Number:124806
DSSTox Substance ID:DTXSID40419814
Wikidata:Q82231016
ChEMBL ID:CHEMBL3145374
Mol file:26178-94-9.mol

Synonyms:NSC124806;26178-94-9;MLS000703603;CHEMBL3145374;SCHEMBL12443474;DTXSID40419814;HMS2630A23;STK049783;AKOS000486442;NSC-124806;SMR000273968;BRD-K37691925-001-01-8;(4E)-3-methyl-4-[(4-methylphenyl)hydrazono]-5-oxo-4,5-dihydro-1H-pyrazole-1-carbothioamide;(4E)-3-methyl-4-[2-(4-methylphenyl)hydrazinylidene]-5-oxo-4,5-dihydro-1H-pyrazole-1-carbothioamide

Suppliers and Price of (4E)-3-methyl-4-[2-(4-methylphenyl)hydrazinylidene]-5-oxo-4,5-dihydro-1H-pyrazole-1-carbothioamide

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 1 raw suppliers

Chemical Property of (4E)-3-methyl-4-[2-(4-methylphenyl)hydrazinylidene]-5-oxo-4,5-dihydro-1H-pyrazole-1-carbothioamide

Chemical Property:

Vapor Pressure:3.79E-07mmHg at 25°C
Boiling Point:416.6°C at 760 mmHg
Flash Point:205.7°C
Density:1.41g/cm³
XLogP3:3
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:275.08408123
Heavy Atom Count:19
Complexity:451

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC=C(C=C1)N=NC2=C(NN(C2=O)C(=S)N)C

Technology Process of (4E)-3-methyl-4-[2-(4-methylphenyl)hydrazinylidene]-5-oxo-4,5-dihydro-1H-pyrazole-1-carbothioamide

There total 4 articles about (4E)-3-methyl-4-[2-(4-methylphenyl)hydrazinylidene]-5-oxo-4,5-dihydro-1H-pyrazole-1-carbothioamide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 62.0%

: 79-19-6
thiosemicarbazide

: 18804-77-8
ethyl 3-oxo-2-(p-tolylhydrazono)butanoate

: 26178-94-9
4-<(4-methylphenyl)hydrazono>-N'-thiocarbamoyl-3-methyl-2-pyrazolin-5-one

Guidance literature:: With acetic acid; Reflux;

Reference yield:

: 106-49-0,12221-03-3
p-toluidine

: 26178-94-9
4-<(4-methylphenyl)hydrazono>-N'-thiocarbamoyl-3-methyl-2-pyrazolin-5-one

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) aq. HCl, aq. NaNO₂, 2.) AcONa / 1.) 0 deg C, 2.) EtOH, H₂O

2: glacial AcOH / 4 h / Heating

With hydrogenchloride; sodium acetate; acetic acid; sodium nitrite;